mobile: close modal views (#715)

apps/ios/Shared/ContentView.swift

@@ -70,18 +70,21 @@ struct ContentView: View {
         if !prefPerformLA {
             userAuthorized = true
         } else {
-            userAuthorized = false
-            authenticate(reason: NSLocalizedString("Unlock", comment: "authentication reason")) { laResult in
-                switch (laResult) {
-                case .success:
-                    userAuthorized = true
-                case .failed:
-                    laFailed = true
-                    AlertManager.shared.showAlert(laFailedAlert())
-                case .unavailable:
-                    userAuthorized = true
-                    prefPerformLA = false
-                    AlertManager.shared.showAlert(laUnavailableTurningOffAlert())
+            chatModel.showChatInfo = false
+            DispatchQueue.main.async() {
+                userAuthorized = false
+                authenticate(reason: NSLocalizedString("Unlock", comment: "authentication reason")) { laResult in
+                    switch (laResult) {
+                    case .success:
+                        userAuthorized = true
+                    case .failed:
+                        laFailed = true
+                        AlertManager.shared.showAlert(laFailedAlert())
+                    case .unavailable:
+                        userAuthorized = true
+                        prefPerformLA = false
+                        AlertManager.shared.showAlert(laUnavailableTurningOffAlert())
+                    }
                 }
             }
         }

apps/ios/Shared/Model/ChatModel.swift

@@ -14,6 +14,7 @@ import WebKit
 final class ChatModel: ObservableObject {
     @Published var onboardingStage: OnboardingStage?
     @Published var currentUser: User?
+    @Published var showChatInfo: Bool = false // TODO comprehensively close modal views on authentication
     // list of chat "previews"
     @Published var chats: [Chat] = []
     // current chat

apps/ios/Shared/Views/Chat/ChatInfoView.swift

@@ -12,7 +12,6 @@ struct ChatInfoView: View {
     @EnvironmentObject var chatModel: ChatModel
     @ObservedObject var alertManager = AlertManager.shared
     @ObservedObject var chat: Chat
-    @Binding var showChatInfo: Bool
     @State var alert: ChatInfoViewAlert? = nil
     @State var deletingContact: Contact?
 
@@ -99,7 +98,7 @@ struct ChatInfoView: View {
                         try await apiDeleteChat(type: .direct, id: contact.apiId)
                         DispatchQueue.main.async {
                             chatModel.removeChat(contact.id)
-                            showChatInfo = false
+                            chatModel.showChatInfo = false
                         }
                     } catch let error {
                         logger.error("ChatInfoView.deleteContactAlert apiDeleteChat error: \(error.localizedDescription)")
@@ -118,7 +117,7 @@ struct ChatInfoView: View {
                 Task {
                     await clearChat(chat)
                     DispatchQueue.main.async {
-                        showChatInfo = false
+                        chatModel.showChatInfo = false
                     }
                 }
             },
@@ -130,6 +129,6 @@ struct ChatInfoView: View {
 struct ChatInfoView_Previews: PreviewProvider {
     static var previews: some View {
         @State var showChatInfo = true
-        return ChatInfoView(chat: Chat(chatInfo: ChatInfo.sampleData.direct, chatItems: []), showChatInfo: $showChatInfo)
+        return ChatInfoView(chat: Chat(chatInfo: ChatInfo.sampleData.direct, chatItems: []))
     }
 }

apps/ios/Shared/Views/Chat/ChatView.swift

@@ -18,7 +18,6 @@ struct ChatView: View {
     @State private var composeState = ComposeState()
     @State private var deletingItem: ChatItem? = nil
     @FocusState private var keyboardVisible: Bool
-    @State private var showChatInfo = false
     @State private var showDeleteMessage = false
 
     var body: some View {
@@ -98,12 +97,12 @@ struct ChatView: View {
             }
             ToolbarItem(placement: .principal) {
                 Button {
-                    showChatInfo = true
+                    chatModel.showChatInfo = true
                 } label: {
                     ChatInfoToolbar(chat: chat)
                 }
-                .sheet(isPresented: $showChatInfo) {
-                    ChatInfoView(chat: chat, showChatInfo: $showChatInfo)
+                .sheet(isPresented: $chatModel.showChatInfo) {
+                    ChatInfoView(chat: chat)
                 }
             }
             ToolbarItem(placement: .navigationBarTrailing) {